CN208688617U - A kind of high-accuracy liquid level metering device - Google Patents
A kind of high-accuracy liquid level metering device Download PDFInfo
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- CN208688617U CN208688617U CN201820967379.7U CN201820967379U CN208688617U CN 208688617 U CN208688617 U CN 208688617U CN 201820967379 U CN201820967379 U CN 201820967379U CN 208688617 U CN208688617 U CN 208688617U
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Abstract
The utility model provides a kind of high-accuracy liquid level metering device, including elevating lever top plate, Pneumatic lifting arm, guide rail fixed plate panel seat, guide rail fixed plate, guide rail, guide rail slide block, set square and measuring instrument fixed plate, the elevating lever top plate is fixed on Pneumatic lifting arm upper surface, the guide rail fixed plate panel seat is fixed in Pneumatic lifting arm annular side, the guide rail fixed plate is fixed by screws in guide rail fixed plate panel seat right side, the guide rail is fixed on the right side of guide rail fixed plate, the guide rail slide block is arranged in guide rail interior, the set square is mutually fixed by screw with elevating lever top plate right side, the set square is fixed by screws in measuring instrument dead plate upper end face left edge position, the measuring instrument fixed plate is connected by screw with guide rail slide block right end, it is accurate that the design improves measurement, measurement height has also been enlarged simultaneously , the utility model is easy to use, and convenient for operation, measurement accuracy is high, and measurement range is wide.
Description
Technical field
The utility model is a kind of high-accuracy liquid level metering device, belongs to fluid level measuring device field.
Background technique
In the prior art, liquid level metering device is mainly used to the accurate level gauging of the liquid containers such as cabin, oil tank progress,
And then capacity accurate measurement of the realization to container, and existing liquid level metering device measurement error is larger, can not accurately hold liquid
The liquid level of body, using effect are poor.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of high-accuracy liquid level metering device, with
The problems mentioned above in the background art are solved, the utility model is easy to use, and convenient for operation, measurement accuracy is high, measurement range
Extensively.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of high-precision liquid level
Metering device, including elevating lever top plate, Pneumatic lifting arm, triangle anchor ear, strut, guide rail fixed plate panel seat, guide rail fixed plate, lead
Rail, guide rail slide block, set square, floating ball and measuring instrument fixed plate, the elevating lever top plate are fixed on Pneumatic lifting arm upper surface,
The triangle anchor ear is fixed by screws in Pneumatic lifting arm annular side, and the strut upper end is connected to triangle by pin shaft
In anchor ear annular side, the guide rail fixed plate panel seat is fixed in Pneumatic lifting arm annular side, and the guide rail fixed plate is logical
It crosses screw and is fixed on guide rail fixed plate panel seat right side, the guide rail is fixed on the right side of guide rail fixed plate, and the guide rail slide block is set
It sets in guide rail interior, the set square is mutually fixed by screw with elevating lever top plate right side, and the set square is solid by screw
It is scheduled on measuring instrument dead plate upper end face left edge position, the measuring instrument fixed plate is connected by screw with guide rail slide block right end
It connects, the floating ball is arranged in measuring instrument fixed plate upper side middle position.
Further, elevating lever top plate lower end surface left edge position is fixed with clump weight, sets on the downside of the clump weight
It is equipped with counterweight adjustment sheet, and counterweight adjustment sheet is connected by adjusting bolt with clump weight.
Further, guide rail fixed plate left side lower part is fixed with level board, is provided with circle on the upside of the level board
Soaked level.
Further, measuring instrument dead plate upper end face right edge position is fixed with measuring instrument compensator, the triangle
Plate and elevating lever top plate contact position have been bolted stiffening plate, and are machined with through-hole in set square and stiffening plate,
And connecting rod is provided on through-hole.
Further, the guide rail is precise linear guide, and the guide rail left side is machined at least two measured holes, and
The distance between two measured holes are 60mm.
Further, the Pneumatic lifting arm uses telescopic sleeve structure, and the total height of Pneumatic lifting arm is 1.6m, adopts
With 6 sections, every section protrusion height is 1m, and multiple dowel holes are designed on every section, is used in lifting process in multiple node locations
It is self-locking, and save and section between be sealed using sealing ring.
The utility model has the beneficial effects that a kind of high-accuracy liquid level metering device of the utility model, the utility model is logical
Cross addition elevating lever top plate, Pneumatic lifting arm, triangle anchor ear, strut, guide rail fixed plate panel seat, guide rail fixed plate, guide rail, guide rail
Sliding block, set square, floating ball and measuring instrument fixed plate, the design improve measuring accuracy, while measurement height has also been enlarged,
Use scope is wide, solves that existing liquid level metering device measurement error is larger, can not accurately hold the liquid level of liquid, use effect
The poor problem of fruit.
Because of addition clump weight and counterweight adjustment sheet, the design is equal convenient for keeping the gravity of elevating lever top plate left and right ends
Even, because of pitch-based sphere plate and the soaked level of circle, the design achieves the levels to the present apparatus to control, because adding measuring instrument
Compensator, the design further improve uniform force, and because adding stiffening plate, which improves the strong of measuring instrument fixed plate
Degree, because of addition through-hole and connecting rod, the design is convenient for the connection and disassembly between set square and stiffening plate, because addition measures
Hole, the design improve measurement effect, and because of the design using six section elevating levers, which expands adjustable height, and then expands
Measurement range, the utility model is easy to use, and convenient for operation, measurement accuracy is high, and measurement range is wide.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of high-accuracy liquid level metering device of the utility model；
Fig. 2 is a kind of overlooking structure diagram of high-accuracy liquid level metering device of the utility model；
In figure: 1- elevating lever top plate, 2- Pneumatic lifting arm, 3- triangle anchor ear, 4- strut, 5- guide rail fixed plate panel seat, 6-
Guide rail fixed plate, 7- guide rail, 8- guide rail slide block, 9- set square, 10- floating ball, 11- measuring instrument fixed plate, 12- clump weight, 13- match
Reset nodal plate, 14- level board, the soaked level of 15- circle, 16- measuring instrument compensator, 17- stiffening plate.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1 and Fig. 2 are please referred to, the utility model provides a kind of technical solution: a kind of high-accuracy liquid level metering device, including
Elevating lever top plate 1, triangle anchor ear 3, strut 4, guide rail fixed plate panel seat 5, guide rail fixed plate 6, guide rail 7, is led at Pneumatic lifting arm 2
Rail sliding block 8, set square 9, floating ball 10 and measuring instrument fixed plate 11, elevating lever top plate 1 are fixed on 2 upper surface of Pneumatic lifting arm,
Triangle anchor ear 3 is fixed by screws in 2 annular side of Pneumatic lifting arm, and 4 upper end of strut is connected to triangle anchor ear 3 by pin shaft
In annular side, guide rail fixed plate panel seat 5 is fixed in 2 annular side of Pneumatic lifting arm, and guide rail fixed plate 6 is fixed by screw
In 5 right side of guide rail fixed plate panel seat, guide rail 7 is fixed on 6 right side of guide rail fixed plate, and guide rail slide block 8 is arranged inside guide rail 7,
Set square 9 is mutually fixed by screw with 1 right side of elevating lever top plate, and set square 9 is fixed by screws in measuring instrument fixed plate 11
Upper surface left edge position, measuring instrument fixed plate 11 are connected by screw with 8 right end of guide rail slide block, and the setting of floating ball 10 is measuring
11 upper side middle position of instrument fixed plate, it is accurate which improves measurement, while measurement height has also been enlarged.
1 lower end surface left edge position of elevating lever top plate is fixed with clump weight 12, and counterweight adjusting is provided on the downside of clump weight 12
Piece 13, and counterweight adjustment sheet 13 is connected by adjusting bolt with clump weight 12, can pass through clump weight 12 and counterweight adjustment sheet
13 realize the purpose of uniform force, and 6 left side lower part of guide rail fixed plate is fixed with level board 14, is provided with circle on the upside of level board 14
Soaked level 15 can be adjusted the level of the present apparatus by the soaked level 15 of observation circle, 11 upper end of measuring instrument fixed plate
Face right edge position is fixed with measuring instrument compensator 16, and set square 9 and 1 contact position of elevating lever top plate, which have been bolted, to be added
Strong plate 17, the design of stiffening plate 17 then improve the intensity of measuring instrument fixed plate 11, and add in set square 9 and stiffening plate 17
Work has through-hole, and connecting rod is provided on through-hole, and connecting rod can be moved along through-hole, to realize set square 9 and reinforce
Connection and disassembly between plate 17, guide rail 7 are precise linear guide, and 7 left side of guide rail is machined at least two measured holes, and
The distance between two measured holes are 60mm, and Pneumatic lifting arm 2 uses telescopic sleeve structure, the total height of Pneumatic lifting arm 2
For 1.6m, using 6 sections, every section protrusion height is 1m, and multiple dowel holes are designed on every section, is used in lifting process multiple
Node location it is self-locking, and save and section between be sealed using sealing ring.
Specific embodiment: in actual use, air-driven type elevating lever is big with load, noise is small, lifting is fast, shock resistance
It is small, fall the advantages that cushion performance is strong, steady certainly, and be not necessarily to additional power device, need to can only be mentioned with an inflator
It is easy to carry for power, it is suitable for the field application measured in hull, then Pneumatic lifting arm 2 is fixed on ship by user of service
On Ceiling, and Pneumatic lifting arm 2 is supported using triangle anchor ear 3 and strut 4, then user of service passes through observation water
The level of Pneumatic lifting arm 2 is adjusted in the levelness of the soaked level 15 of circle on plate 14, and then user of service passes through
Increase on clump weight 12 or reduce counterweight adjustment sheet 13 to realize the uniform force of 1 left and right ends of elevating lever top plate, then makes
Connecting rod is moved right with personnel, is removed from through-hole to realize, then user of service is by guide rail slide block 8 along guide rail
7 are moved, so that measuring instrument fixed plate 11 be driven to be moved, and then floating ball 10 are driven to be moved, to realize to low
It is measured in the liquid level of 1.6m, when liquid level is higher than 1.6m, guide rail slide block 8 is moved to guide rail 7 by user of service
Top, and connecting rod is inserted into the through-hole on set square 9 and stiffening plate 17, then user of service is using inflator to pneumatic
Elevating lever 2 is inflated, and then every section elevating lever is driven successively to be moved up, so drive measuring instrument fixed plate 11 and
Floating ball 10 moves up, and accurately measures to realize to liquid level, which improves measurement accurately, and measurement model has also been enlarged
It encloses.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of high-accuracy liquid level metering device, including elevating lever top plate, Pneumatic lifting arm, triangle anchor ear, strut, guide rail are fixed
Plate panel seat, guide rail fixed plate, guide rail, guide rail slide block, set square, floating ball and measuring instrument fixed plate, it is characterised in that: the liter
Drop bar top plate is fixed on Pneumatic lifting arm upper surface, and the triangle anchor ear is fixed by screws in Pneumatic lifting arm annular side
On, the strut upper end is connected in triangle anchor ear annular side by pin shaft, and the guide rail fixed plate panel seat is fixed on pneumatically
In elevating lever annular side, the guide rail fixed plate is fixed by screws in guide rail fixed plate panel seat right side, and the guide rail is solid
It is scheduled on the right side of guide rail fixed plate, in guide rail interior, the set square passes through screw and elevating lever top plate for the guide rail slide block setting
Right side is mutually fixed, and the set square is fixed by screws in measuring instrument dead plate upper end face left edge position, the measuring instrument
Fixed plate is connected by screw with guide rail slide block right end, and the floating ball is arranged in measuring instrument fixed plate upper side middle position.
2. a kind of high-accuracy liquid level metering device according to claim 1, it is characterised in that: elevating lever top plate lower end
Face left edge position is fixed with clump weight, is provided with counterweight adjustment sheet on the downside of the clump weight, and counterweight adjustment sheet passes through adjusting
Bolt is connected with clump weight.
3. a kind of high-accuracy liquid level metering device according to claim 1, it is characterised in that: the guide rail fixed plate left end
Face lower part is fixed with level board, and the soaked level of circle is provided on the upside of the level board.
4. a kind of high-accuracy liquid level metering device according to claim 1, it is characterised in that: in the measuring instrument fixed plate
End face right edge position is fixed with measuring instrument compensator, and the set square has been bolted with elevating lever top plate contact position
Stiffening plate, and through-hole is machined in set square and stiffening plate, and connecting rod is provided on through-hole.
5. a kind of high-accuracy liquid level metering device according to claim 1, it is characterised in that: the guide rail is accurate straight line
Guide rail, the guide rail left side is machined at least two measured holes, and the distance between two measured holes are 60mm.
6. a kind of high-accuracy liquid level metering device according to claim 1, it is characterised in that: the Pneumatic lifting arm uses
The total height of telescopic sleeve structure, Pneumatic lifting arm is 1.6m, and using 6 sections, every section protrusion height is 1m, is designed on every section
Multiple dowel holes, it is close for using sealing ring to carry out in the self-locking of multiple node locations, and between section and section in lifting process
Envelope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967379.7U CN208688617U (en) | 2018-06-22 | 2018-06-22 | A kind of high-accuracy liquid level metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820967379.7U CN208688617U (en) | 2018-06-22 | 2018-06-22 | A kind of high-accuracy liquid level metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208688617U true CN208688617U (en) | 2019-04-02 |
Family
ID=65878984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820967379.7U Active CN208688617U (en) | 2018-06-22 | 2018-06-22 | A kind of high-accuracy liquid level metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208688617U (en) |
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2018
- 2018-06-22 CN CN201820967379.7U patent/CN208688617U/en active Active
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